/*
 * 画像キャプションON/OFF(仮)
 */

function showCaption(objID){
	var tmpArray = objID.split("_");
	var figNum = tmpArray[1];
	$("fig_" + figNum).style.display = "inline";
	$("fig_" + figNum + "n").style.display = "none";
	
	$(objID).src = "../../../common/img/topics_oncap_on.gif";
	
	$("offcap_" + figNum).src = "../../../common/img/topics_offcap_off.gif";
}

function hideCaption(objID){
	var tmpArray = objID.split("_");
	var figNum = tmpArray[1];
	$("fig_" + figNum).style.display = "none";
	$("fig_" + figNum + "n").style.display = "inline";
	
	
	$(objID).src = "../../../common/img/topics_offcap_on.gif";
	
	$("oncap_" + figNum).src = "../../../common/img/topics_oncap_off.gif";
}